41 citations
- Yunnan Normal UniversityCN11 papers
- Chinese Academy of SciencesCN7 papers
- Yunnan ObservatoriesCN7 papers
- Huazhong University of Science and TechnologyCN4 papers
- University of Chinese Academy of SciencesCN4 papers
- Yunnan UniversityCN4 papers
- Astronomy and SpaceAU3 papers
- Brera Astronomical ObservatoryIT3 papers
- Chongqing University of Posts and TelecommunicationsCN3 papers
- Guangzhou UniversityCN3 papers
- Hunan Normal UniversityCN3 papers
- Institute of Space SciencesES3 papers
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quant-ph2025★ 1 cited
Harvesting entanglement from the Lorentz-violating quantum field vacuum in a dipolar Bose-Einstein condensate
Zehua Tian, Weiping Yao, Xiaobao Liu +3
We theoretically propose an experimentally viable scheme to explore the transfer of nonclassical correlations from a dipolar Bose-Einstein condensate (BEC) to a pair of impurities…
quant-ph2022★ 23 cited
Does relativistic motion always degrade quantum Fisher information?
Xiaobao Liu, Jiliang Jing, Zehua Tian +1
We investigate the ultimate estimation precision, characterized by the quantum Fisher information, of a two-level atom as a detector which is coupled to massless scalar field in th…